silco x Antonio fic cuz why not🤷‍♂️. this is probably gonna be very shit because I've never written a fic before and uhh yea. I wrote this outta spite. Antonio is my oc btw

Kiibo is a prototype robot that was sent to rantaro as an experiment so rantaro has to take care of kiibo until he knows everything a human should know then rantaro has to send him back....but what if he wants to keep kiibo?